A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.
Classification: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 5910-01-229-6145
NSN 5895-01-583-1545
NSN 5905-01-033-6950
NSN 6135-01-142-6456
NSN 5960-00-119-4476
NSN 6320-01-170-4068
NSN 6220-01-605-2534
NSN 5920-01-246-3652
NSN 6135-00-477-8847
NSN 6110-00-432-7414
NSN 4140-00-792-8398
NSN 6145-01-472-2228